Math, asked by pratyushshankar7, 2 months ago

the ratio of the presents ages of a brother and a sister is 7:4, four years ago their ages was 5:2. Find their present ages.

Answers

Answered by ECCYEGamingPH

2

Answer:

brother=14 sister=8

Step-by-step explanation:

multiply the ratio 7:4 to 1 up to 10

then subtract the resulting ratios to 4 until you find a ratio that is divisible by the ratio 5:2

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